From e694bd8ab595bc88509af68fea8a95aeb6887a5e Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Tue, 22 Mar 2016 09:47:29 +0200
Subject: [PATCH] closes #4431

---
 src/controllers/tags.js      | 3 +++
 src/socket.io/topics/tags.js | 8 +++++---
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/src/controllers/tags.js b/src/controllers/tags.js
index 60f4c1d028..af8f6058c0 100644
--- a/src/controllers/tags.js
+++ b/src/controllers/tags.js
@@ -65,6 +65,9 @@ tagsController.getTags = function(req, res, next) {
 		if (err) {
 			return next(err);
 		}
+		tags = tags.filter(function(tag) {
+			return tag && tag.score > 0;
+		});
 		var data = {
 			tags: tags,
 			nextStart: 100,
diff --git a/src/socket.io/topics/tags.js b/src/socket.io/topics/tags.js
index 535fdc3027..f55ec377fb 100644
--- a/src/socket.io/topics/tags.js
+++ b/src/socket.io/topics/tags.js
@@ -20,14 +20,16 @@ module.exports = function(SocketTopics) {
 			return callback(new Error('[[error:invalid-data]]'));
 		}
 
-		var start = parseInt(data.after, 10),
-			stop = start + 99;
+		var start = parseInt(data.after, 10);
+		var stop = start + 99;
 
 		topics.getTags(start, stop, function(err, tags) {
 			if (err) {
 				return callback(err);
 			}
-
+			tags = tags.filter(function(tag) {
+				return tag && tag.score > 0;
+			});
 			callback(null, {tags: tags, nextStart: stop + 1});
 		});
 	};